Vortex shedding in the wake of a cylinder in uniform flow can be suppressed via the
application of a porous coating; however, the suppression mechanism is not fully …

超表面结构对钝体气动力特性有显著影响. 为了增强普通圆柱的流致振动俘能特性,
在圆柱表面装配不同高度和不同数量的翅片超表面并研究其对流致振动俘能特性的影响 …

Energy harvesting by means of flow-induced vibrations (FIVs) enables continuous supply of
power to micro electromechanical systems. Furthermore, FIV is one of the most popular …

The metasurface has a significant effect on the aerodynamic characteristics of bluff bodies.
To promote the flow-induced vibration energy harvesting (FIVEH) performance of ordinary …

We study experimentally the reduction of mean force and suppression of force fluctuation on
a circular cylinder by attaching flexible membranes to the surface of the cylinder. The …

Drag reduction for a bluff body is imperative in a time of increasing awareness of the
environmental impact and sustainability of air travel. Microfiber coating has demonstrated its …

We present a deep reinforcement learning approach to a classical problem in fluid
dynamics, ie, the reduction of the drag of a bluff body. We cast the problem as a discrete …

This study investigates a microfiber coating for reducing aeroacoustic noise from propellers
of small aerial vehicles. The microfiber coating forms an array of fibrous-structured surfaces …

One notable feature of wall-bounded turbulent flows is high skin-friction drag. Reducing the
turbulent skin-friction drag on engineering surfaces such as oil pipelines, aircrafts, or ships …